Computer Automotive Tuning Systems
Tuner CAT Enables calibration of ECM/PCM values for pre 1996 GM vehicles by flashing ERPROM or flash memory as in 1994/95 LT1

Computer Automotive Tuning Systems

Tuner CAT software enables calibration of ECM/PCM values for pre 1994 GM vehicles by flashing ERPROM. For 1994/95 LT1 equipped cars Tunercat software is used to scan the existing PCM, via the ODB1 port, then edited and re– flashed the PCM in the vehicle. By utilizing the dyno and wide band oxygen sensor we can optimize the tuning of your car.

Maximize the throttle response from your car

Optimize fuel efficiency
Optimize the modifications carried by the owner
Calibrate the EPROM specifically for your car not just the model